CN215788871U - Plastic product surface polishing device with cleaning mechanism - Google Patents

Abstract

The utility model discloses a plastic product surface polishing device with a cleaning mechanism, which comprises a box body, wherein a movable door is arranged on the front wall of the box body, U-shaped plates are movably connected on the inner walls of the left side and the right side of the box body, a first limiting roller is movably connected between the front inner wall and the rear inner wall of each U-shaped plate through a rotating shaft and a bearing, a conveying belt is arranged below each U-shaped plate, rotating rollers are sleeved in the inner cavities of the conveying belts close to the left side and the right side, the rear wall of each rotating roller is movably connected with the inner wall of the box body through the rotating shaft and the bearing, a first motor is arranged on the left side of the rear wall of the box body, the rotating shaft on the rotating roller on the left side penetrates through the inner ring of the bearing and is fixedly connected with the output shaft of the first motor, an L-shaped plate is arranged between the two U-shaped plates, and a first polishing roller is movably connected on the front wall of the L-shaped plate through the rotating shaft and the bearing.

Description

Plastic product surface polishing device with cleaning mechanism

Technical Field

The utility model relates to the technical field of plastic products, in particular to a plastic product surface polishing device with a cleaning mechanism.

Background

The plastic products are the general name of articles for daily use, industry and the like which are processed by adopting plastics as main raw materials. Plastic products's shape is different, and after pipy plastic products preparation was accomplished, need polish, because among the prior art, mostly polish tubulose plastic products through artifical handheld grinding device, the manual work is polished not only inefficiency, and it is also not enough even to polish, simultaneously, and the manual work is polished and is existed great potential safety hazard, and on the other hand, produced piece and dust when polishing influence the effect of polishing easily and cause the damage to the human body easily.

SUMMERY OF THE UTILITY MODEL

The utility model provides a plastic product surface polishing device with a cleaning mechanism, which aims to overcome the defects of low polishing efficiency, poor polishing effect and the like in the prior art. A plastic products surface grinding device with clearance mechanism has characteristics such as efficient and effectual of polishing.

In order to achieve the purpose, the utility model provides the following technical scheme: a plastic product surface polishing device with a cleaning mechanism comprises a box body, wherein a movable door is installed on the front wall of the box body, U-shaped plates are movably connected to the inner walls of the left side and the right side of the box body, a first limiting roller is movably connected between the front inner wall and the rear inner wall of each U-shaped plate through a rotating shaft and a bearing, a conveying belt is arranged below each U-shaped plate, rotating rollers are sleeved on the inner cavities of the conveying belts close to the left side and the right side, the rear wall of each rotating roller is movably connected with the inner wall of the box body through the rotating shaft and the bearing, a first motor is installed on the rear wall of the box body at the left side, the rotating shaft on the rotating roller at the left side penetrates through the inner ring of the bearing and is fixedly connected with the output shaft of the first motor, an L-shaped plate is arranged between the two U-shaped plates, a first grinding roller is movably connected on the front wall of the L-shaped plate through the rotating shaft and the bearing, and a second motor is installed on the rear wall of the L-shaped plate, the improved polishing device is characterized in that a rotating shaft on the first polishing roller penetrates through an inner ring of a bearing and is fixedly connected with an output shaft of a second motor, a second polishing roller is arranged below the first polishing roller, the rear wall of the second polishing roller is movably connected with the inner wall of the box body through the rotating shaft and the bearing, a thick pipe is fixedly connected to the top of the inner cavity of the box body, a piston is arranged in the inner cavity of the thick pipe, connecting plates are fixedly connected to the top of the U-shaped plate and the top of the L-shaped plate respectively, through holes matched with the connecting plates are formed in the bottom of the thick pipe, the top of the connecting plates penetrates through the bottom of the through holes and the piston, an air cylinder is installed on the top of the box body, an air guide pipe is sleeved on the bottom of the air cylinder, the bottom of the air guide pipe penetrates through the top of the box body and is communicated with the inside of the thick pipe, and through holes are formed in the side walls of the left side and the right side of the box body respectively.

Preferably, two be close to top department on the lateral wall of one side that the U-shaped plate was kept away from mutually and install first slider, set up respectively on the left and right sides inner wall of box with first slider assorted first spout, be close to bottom department on the inner wall around the U-shaped plate and install electric telescopic handle respectively, and fixedly connected with is dull and stereotyped on electric telescopic handle's the other end, two turn right from a left side and loop through pivot and bearing swing joint have the spacing roller of a plurality of second on the relative lateral wall of flat board, install suction pump and sprinkler bead forward from the back on the inner chamber top of U-shaped plate in proper order, and be provided with the inlet tube between suction pump's delivery port and the sprinkler bead, cup jointed first bellows on the water inlet of suction pump.

Preferably, swing joint has the material frame on the inner chamber bottom of box, and turns to two baffles of right fixedly connected with from a left side on the inner chamber bottom of material frame, swing joint has the filter between the left side inner wall of material frame and the baffle that is located the left side, and set up on the filter with first bellows assorted through-hole, the bottom of first bellows is passed the through-hole and is extended to the below of filter.

Preferably, the first dust storage pipe of fixedly connected with on the L shaped plate is located the right side fixedly connected with second dust storage pipe on the inner chamber top of U shaped plate, install the dust exhaust pipe between first dust storage pipe and the second dust storage pipe, and install a plurality of dust absorption head on the bottom of first dust storage pipe and second dust storage pipe respectively, be located the right side be close to right side department on the inner chamber top of U shaped plate and install the dust catcher, and be provided with into dirt pipe between the lateral wall that enters dirt mouth and the second dust storage pipe of dust catcher, the second bellows has been cup jointed on the play dirt mouth of dust catcher, install the apron on the right side inner wall of material frame, and the bottom of apron contacts with the top that is located the right side baffle to seted up on the top of apron with second bellows assorted through-hole, the bottom of second bellows passes the through-hole and extends to in the material frame.

Preferably, the bottom of the material frame is provided with second sliding blocks close to the left side and the right side respectively, the bottom of the inner cavity of the box body is provided with second sliding grooves matched with the second sliding blocks, the side walls of the left side and the right side of the filter plate are respectively and fixedly connected with third sliding blocks, and the inner wall of the left side of the material frame and the side wall of the left side partition plate are respectively provided with third sliding grooves matched with the third sliding blocks.

Preferably, the bottoms of the inner cavities of the through holes in the left side wall and the right side wall of the box body are flush with the top of the conveying belt, the top of the second grinding roller is flush with the top of the conveying belt, a plurality of uniformly distributed leaking holes are formed in the conveying belt, and the bottom of the first grinding roller is flush with the bottom of the first limiting roller.

Preferably, the front walls of the two middle rotating rollers are fixedly connected with thin rods at the middle positions respectively, grooved wheels are sleeved on the thin rods, and a belt is sleeved between the grooved wheels on the two thin rods.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the first polishing roller, the second polishing roller, the first motor, the second motor, the conveyer belt, the first limiting roller, the second limiting roller and other parts are matched with each other, so that the tubular plastic product after limiting can be polished, the polishing is uniform, and the polishing efficiency is high;

2. according to the utility model, through the mutual cooperation of the dust collector, the water suction pump, the water spray head, the dust collection head, the material frame and other parts, the temperature reduction and the cleaning of generated debris and dust during the polishing of the tubular plastic product can be realized, so that the polishing effect is good, and the dust is not easy to damage a human body.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a schematic structural view of the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 2;

FIG. 4 is a cross-sectional side view of FIG. 2;

FIG. 5 is a side schematic view of the L-shaped plate of FIG. 2.

Reference numbers in the figures: 1. a box body; 2. a U-shaped plate; 3. a first limit roller; 4. a flat plate; 5. a second limit roller; 6. a rotating roller; 7. a conveyor belt; 8. a material frame; 9. a filter plate; 10. a partition plate; 11. a sprinkler head; 12. a thick pipe; 13. a piston; 14. a connecting plate; 15. a cylinder; 16. a second bellows; 17. a second dust storage pipe; 18. a vacuum cleaner; 19. a water pump; 20. a first bellows; 21. an electric telescopic rod; 22. a first motor; 23. an L-shaped plate; 24. a first dust storage pipe; 25. a first grinding roller; 26. a second grinding roller; 27. a second motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a plastic product surface polishing device with a cleaning mechanism comprises a box body 1, wherein a movable door is installed on the front wall of the box body 1, U-shaped plates 2 are movably connected on the inner walls of the left side and the right side of the box body 1, a first limiting roller 3 is movably connected between the front inner wall and the rear inner wall of each U-shaped plate 2 through a rotating shaft and a bearing, a first sliding block is installed on the side wall, close to the top, of one side, far away from each other, of each U-shaped plate 2, first sliding grooves matched with the first sliding blocks are formed in the inner walls of the left side and the right side of the box body 1 respectively, electric telescopic rods 21 are installed on the front inner wall and the rear inner wall of each U-shaped plate 2 respectively, a flat plate 4 is fixedly connected to the other end of each electric telescopic rod 21, a plurality of second limiting rollers 5 are movably connected on the side walls, opposite to the two flat plates 4, through the rotating shafts and the bearings sequentially from left to right, a water suction pump 19 and a water spraying head 11 are installed on the top of an inner cavity of each U-shaped plate 2 from back to front, a water inlet pipe is arranged between a water outlet of the water pump 19 and the sprinkler bead 11, a first corrugated pipe 20 is sleeved on a water inlet of the water pump 19, a conveying belt 7 is arranged below the U-shaped plate 2, rotating rollers 6 are sleeved at positions, close to the left and right sides, of an inner cavity of the conveying belt 7, the rear walls of the rotating rollers 6 are movably connected with the inner wall of the box body 1 through rotating shafts and bearings, a first motor 22 is installed at the left side of the rear wall of the box body 1, the rotating shaft on the rotating roller 6 at the left side penetrates through an inner ring of the bearing to be fixedly connected with an output shaft of the first motor 22, thin rods are respectively and fixedly connected with the middle positions of the front walls of the two rotating rollers 6 at the middle part, grooved wheels are sleeved on the thin rods, a belt is sleeved between the grooved wheels on the two thin rods, an L-shaped plate 23 is arranged between the two U-shaped plates 2, and a first polishing roller 25 is movably connected with the front walls of the L-shaped plate 23 through the rotating shafts and the bearings, a second motor 27 is arranged on the rear wall of the L-shaped plate 23, a rotating shaft on the first grinding roller 25 penetrates through an inner ring of a bearing and is fixedly connected with an output shaft of the second motor 27, a second grinding roller 26 is arranged below the first grinding roller 25, the rear wall of the second grinding roller 26 is movably connected with the inner wall of the box body 1 through the rotating shaft and the bearing, the tubular plastic products after being limited can be ground through the mutual matching of the first grinding roller 25, the second grinding roller 26, the first motor 22, the second motor 27, the conveying belt 7, the first limiting roller 3, the second limiting roller 5 and other parts, the grinding efficiency is high, a thick pipe 12 is fixedly connected on the top of an inner cavity of the box body 1, a piston 13 is arranged in the inner cavity of the thick pipe 12, a connecting plate 14 is fixedly connected on the top of the U-shaped plate 2 and the top of the L-shaped plate 23 respectively, a through hole matched with the connecting plate 14 is formed in the bottom of the thick pipe 12, the top of the connecting plate 14 penetrates through the through hole to be fixedly connected with the bottom of the piston 13, the top of the box body 1 is provided with an air cylinder 15, the bottom of the air cylinder 15 is sleeved with an air guide pipe, the bottom end of the air guide pipe penetrates through the top of the box body 1 to be communicated with the inside of the thick pipe 12, the left side wall and the right side wall of the box body 1 are respectively provided with the through holes, the bottoms of the inner cavities of the through holes on the left side wall and the right side wall of the box body 1 are flush with the top of the conveying belt 7, the top of the second grinding roller 26 is flush with the top of the conveying belt 7, the conveying belt 7 is provided with a plurality of uniformly distributed leak holes, the bottom of the first grinding roller 25 is flush with the bottom of the first limiting roller 3, the bottom of the inner cavity of the box body 1 is movably connected with a material frame 8 from left to right, two partition plates 10 are fixedly connected with the bottom of the inner cavity of the material frame 8, and a filter plate 9 is movably connected between the left partition plate 10, a through hole matched with the first corrugated pipe 20 is formed in the filter plate 9, the bottom end of the first corrugated pipe 20 penetrates through the through hole and extends to the position below the filter plate 9, second sliding blocks are respectively installed on the positions, close to the left side and the right side, of the bottom of the material frame 8, a second sliding groove matched with the second sliding blocks is formed in the bottom of the inner cavity of the box body 1, third sliding blocks are respectively and fixedly connected to the side walls of the left side and the right side of the filter plate 9, and third sliding grooves matched with the third sliding blocks are respectively formed in the inner wall of the left side of the material frame 8 and the side wall of the left side partition plate 10;

a first dust storage pipe 24 is fixedly connected to the L-shaped plate 23, a second dust storage pipe 17 is fixedly connected to the top of the inner cavity of the U-shaped plate 2 on the right side, a dust exhaust pipe is arranged between the first dust storage pipe 24 and the second dust storage pipe 17, a plurality of dust collection heads are respectively arranged at the bottoms of the first dust storage pipe 24 and the second dust storage pipe 17, a dust collector 18 is arranged at the position, close to the right side, of the top of the inner cavity of the U-shaped plate 2 on the right side, a dust inlet pipe is arranged between the dust inlet of the dust collector 18 and the side wall of the second dust storage pipe 17, a second corrugated pipe 16 is sleeved on the dust outlet of the dust collector 18, a cover plate is arranged on the inner wall of the right side of the material frame 8, the bottom of the cover plate is in contact with the top of the partition plate 10 on the right side, a through hole matched with the second corrugated pipe 16 is arranged at the top of the cover plate, the bottom end of the second corrugated pipe 16 penetrates through hole and extends into the material frame 8, and passes through the dust collector 18, Mutually supporting between each parts such as suction pump 19, sprinkler bead 11, dust absorption head, material frame 8 to can realize cooling down and produced piece dust clear up tubular plastic products when polishing, and then make effectual polishing, and the dust is difficult to cause the damage to the human body.

The working principle is as follows: when the utility model is used, firstly, cooling water is injected into the material frame 8 below the filter plate 9, then one end of a tubular plastic product is inserted from a through hole on the side wall of the left side of the box body 1, the tubular plastic product is placed on the conveyor belt 7, the air blowing motion of the air cylinder 15 is started, the piston 13 is stressed to move downwards in the thick pipe 12, so that the connecting plate 14 drives the U-shaped plate 2 and the L-shaped plate 23 to move downwards, after the bottom of the first limiting roller 3 is contacted with the top of the tubular plastic product, the air cylinder 15 is closed, the electric telescopic rod 21 is started to extend, so that the flat plate 4 is pushed to move towards the side wall direction of the tubular plastic product, after the side wall of the second limiting roller 5 is contacted with the side wall of the tubular plastic product, the electric telescopic rod 21 is closed, the first motor 22, the second motor 27, the water pump 19 and the dust collector 18 are started, the first motor 22 drives the rotating roller 6 to rotate, under the driving action of the belt, the two conveyer belts 7 move simultaneously, the tubular plastic product is stressed to move rightwards, the water pump 19 pumps water in the material frame 8 out and is sprayed onto the tubular plastic product by the water spray head 11 to cool the tubular plastic product, when the tubular plastic product moves to a position between the first grinding roller 25 and the second grinding roller 26, the second motor 27 drives the first grinding roller 25 to rotate, so that the tubular plastic product moving rightwards can be ground uniformly in a rotating way, meanwhile, the dust collector 18 cleans up the scraps generated in the grinding process through the mutual matching among the dust collection head, the first dust storage pipe 24, the second dust storage pipe 17, the dust discharge pipe, the dust inlet pipe and the second corrugated pipe 16, further, the grinding effect is good, the dust is not easy to damage the human body, the ground tubular plastic product continues to move rightwards, and come out from the through-hole on the lateral wall of box 1 right side, it is convenient to business turn over material, and the continuity is strong.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a plastic products surface grinding device with clearance mechanism, includes box (1), install dodge gate, its characterized in that on the antetheca of box (1): the automatic cleaning device is characterized in that U-shaped plates (2) are movably connected to inner walls of the left side and the right side of the box body (1), first limiting rollers (3) are movably connected between the front inner wall and the rear inner wall of each U-shaped plate (2) through rotating shafts and bearings, a conveying belt (7) is arranged below each U-shaped plate (2), rotating rollers (6) are sleeved in the inner cavities of the conveying belts (7) close to the left side and the right side, the rear wall of each rotating roller (6) is movably connected with the inner wall of the box body (1) through rotating shafts and bearings, a first motor (22) is installed on the left side of the rear wall of the box body (1), the rotating shafts on the left side of each rotating roller (6) penetrate through inner rings of the bearings and are fixedly connected with output shafts of the first motors (22), L-shaped plates (23) are arranged between the two U-shaped plates (2), and first polishing rollers (25) are movably connected to the front walls of the L-shaped plates (23) through rotating shafts and bearings, a second motor (27) is installed on the rear wall of the L-shaped plate (23), a rotating shaft on the first polishing roller (25) penetrates through an inner ring of a bearing and is fixedly connected with an output shaft of the second motor (27), a second polishing roller (26) is arranged below the first polishing roller (25), the rear wall of the second polishing roller (26) is movably connected with the inner wall of the box body (1) through the rotating shaft and the bearing, a thick pipe (12) is fixedly connected to the top of an inner cavity of the box body (1), a piston (13) is arranged in the inner cavity of the thick pipe (12), connecting plates (14) are fixedly connected to the top of the U-shaped plate (2) and the top of the L-shaped plate (23) respectively, through holes matched with the connecting plates (14) are formed in the bottom of the thick pipe (12), the top of the connecting plate (14) penetrates through the through holes and is fixedly connected with the bottom of the piston (13), and a cylinder (15) is installed on the top of the box body (1), and the bottom of the cylinder (15) is sleeved with an air duct, the bottom end of the air duct penetrates through the top of the box body (1) and is communicated with the inside of the thick pipe (12), and the side walls of the left side and the right side of the box body (1) are respectively provided with a through hole.

2. A plastic surface grinding apparatus having a cleaning mechanism as defined in claim 1, wherein: a first sliding block is arranged on the side wall of one side, far away from the U-shaped plates (2), close to the top, the inner walls of the left side and the right side of the box body (1) are respectively provided with a first sliding chute matched with the first sliding block, electric telescopic rods (21) are respectively arranged on the front and rear inner walls of the U-shaped plate (2) near the bottom, the other end of the electric telescopic rod (21) is fixedly connected with a flat plate (4), the side walls of one side of the two flat plates (4) opposite to each other are movably connected with a plurality of second limiting rollers (5) through a rotating shaft and a bearing from left to right, a water suction pump (19) and a water spraying head (11) are sequentially arranged on the top of the inner cavity of the U-shaped plate (2) from back to front, a water inlet pipe is arranged between the water outlet of the water pump (19) and the water spray head (11), and a first corrugated pipe (20) is sleeved on a water inlet of the water suction pump (19).

3. A plastic surface grinding apparatus having a cleaning mechanism as defined in claim 2, wherein: swing joint has material frame (8) on the inner chamber bottom of box (1), and turns right two baffle (10) of fixedly connected with from a left side on the inner chamber bottom of material frame (8), swing joint has filter (9) between the left side inner wall of material frame (8) and the baffle (10) that is located the left side, and set up on filter (9) with first bellows (20) assorted through-hole, the bottom of first bellows (20) is passed the through-hole and is extended to the below of filter (9).

4. A plastic surface grinding apparatus having a cleaning mechanism as defined in claim 3 wherein: the dust collector is characterized in that a first dust storage pipe (24) is fixedly connected onto the L-shaped plate (23), a second dust storage pipe (17) is fixedly connected onto the top of an inner cavity of the U-shaped plate (2) on the right side, a dust exhaust pipe is arranged between the first dust storage pipe (24) and the second dust storage pipe (17), a plurality of dust collection heads are respectively arranged on the bottoms of the first dust storage pipe (24) and the second dust storage pipe (17), a dust collector (18) is arranged on the top of the inner cavity of the U-shaped plate (2) on the right side and close to the right side, a dust inlet pipe is arranged between a dust inlet of the dust collector (18) and the side wall of the second dust storage pipe (17), a second corrugated pipe (16) is sleeved on a dust outlet of the dust collector (18), a cover plate is arranged on the inner wall of the right side of the material frame (8), the bottom of the cover plate is in contact with the top of the right partition plate (10), and a through hole matched with the second corrugated pipe (16) is formed in the top of the cover plate, the bottom end of the second corrugated pipe (16) penetrates through the through hole and extends into the material frame (8).

5. A plastic product surface grinding device with a cleaning mechanism as defined in claim 4 wherein: the material box is characterized in that second sliding blocks are respectively installed at positions, close to the left side and the right side, of the bottom of the material frame (8), second sliding grooves matched with the second sliding blocks are formed in the bottom of an inner cavity of the box body (1), third sliding blocks are fixedly connected to the side walls of the left side and the right side of the filter plate (9) respectively, and third sliding grooves matched with the third sliding blocks are formed in the inner wall of the left side of the material frame (8) and the side wall of the left side partition plate (10) respectively.

6. A plastic surface grinding apparatus having a cleaning mechanism as defined in claim 1, wherein: the bottom of an inner cavity of a through hole in the left side wall and the right side wall of the box body (1) is flush with the top of the conveying belt (7), the top of the second grinding roller (26) is flush with the top of the conveying belt (7), a plurality of leakage holes which are uniformly distributed are formed in the conveying belt (7), and the bottom of the first grinding roller (25) is flush with the bottom of the first limiting roller (3).

7. A plastic surface grinding apparatus having a cleaning mechanism as defined in claim 1, wherein: thin rods are fixedly connected to the front walls of the two middle rotating rollers (6) at the middle positions respectively, grooved wheels are sleeved on the thin rods, and a belt is sleeved between the grooved wheels on the two thin rods.

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